3020-01-120-2819
Gear Rack
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Official Item Classification
- Name
- Gear Rack
- (NSN) National Stock Number
- 3020-01-120-2819
- (FSG) Federal Supply Group
- 30 Mechanical Power Transmission Equipment
- (FSC) Federal Supply Classification
- 3020 Gears, Pulleys, Sprockets and Transmission Chain
- (INC) Item Name Code
- 05135
- (FIIG) Federal Item Identification Guide
- A27300
- Date
- 10/14/1981 (44 years ago)
137 teeth quantity, 0.4997 inches nominal outside diameter, 0.480 inches nominal thickness, spur teeth type, 18.000 inches nominal overall length
Specs & Compatibility
137
0.4997 inches
0.480 inches
18.000 inches
spur
0.4370 inches minimum and 0.4380 inches maximum
standard
20.0000 degrees
0.188 inches
steel comp 416 overall
qq-s-764,type 416 fed spec single material response overall
passivate overall
qq-p-35,type 1 fed spec single treatment response overall
round
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0005135